| 5JFU: reference: Probing Lipophilic Adamantyl Group as the P1-Ligand for HIV-1 Protease Inhibitors: Design, Synthesis, Protein X-ray Structural Studies, and Biological Evaluation., Ghosh AK, Osswald HL, Glauninger K, Agniswamy J, Wang YF, Hayashi H, Aoki M, Weber IT, Mitsuya H, J Med Chem. 2016 Jul 28;59(14):6826-37. doi: 10.1021/acs.jmedchem.6b00639. Epub, 2016 Jul 7. PMID: 27389367 |
This OCA 
Structure page
uses Jmol,
developed by the Jmol Development Team
(documentation).